| Ukraine Open - GD | 2022/01/30 08:00 | Scheiel/Volkmann v Volker/Kuspert | W | 0-2 |
| Ukraine Open - GD | 2022/01/29 15:00 | Tomic/Vitman v Volker/Kuspert | W | 1-2 |
| Ukraine Open - GD | 2022/01/29 08:20 | Yeromenko/Frolova v Volker/Kuspert | W | 0-2 |
| Ukraine Int. - GD | 2021/09/09 15:00 | Volker/Kuspert v Bourakkadi/Jaeger | L | 1-2 |
| Ukraine Int. - GD | 2021/09/09 07:20 | Orteu/Müller v Volker/Kuspert | W | 0-2 |
| Ukraine Int. - GD | 2021/09/08 08:10 | Atrashchenkov/Rudakova v Volker/Kuspert | W | 1-2 |
| Ukraine Open - GD | 2022/01/30 08:00 | Jansen/Efler v Chiu/Gai | W | 2-0 |
| Ukraine Open - GD | 2022/01/29 15:00 | Leontyev/Lysenko v Jansen/Efler | W | 0-2 |
| Ukraine Open - GD | 2022/01/29 07:00 | Datko/Michalski v Jansen/Efler | W | 0-2 |
| Indonesia Open - GD | 2021/11/25 06:20 | Chan/Goh v Jansen/Efler | L | 2-0 |
| Indonesia Open - GD | 2021/11/23 08:40 | Prasad/Dewangan v Jansen/Efler | W | 0-2 |
| Indonesia Masters - GD | 2021/11/18 01:00 | Jansen/Efler v Cheah/Hoo | L | 0-2 |
| Indonesia Masters - GD | 2021/11/16 01:20 | Chan/Goh v Jansen/Efler | W | 0-2 |
| Hylo Open - GD | 2021/11/03 11:25 | Jansen/Efler v Ellis/Smith | L | 0-2 |